Finding the Third Proportional to 262,588.50 and 572,703.75
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Solution
The third proportional to 262,588.50 and 572,703.75 is: 1,249,063.02
Step by Step Solution
- Step 1: Write the proportion equation
262,588.50 : 572,703.75 = 572,703.75 : x - Step 2: Convert to fraction form
262,588.50/572,703.75 = 572,703.75/x - Step 3: Cross multiply
262,588.50x = 572,703.75 × 572,703.75 - Step 4: Simplify right side
262,588.50x = 327,989,585,264.06 - Step 5: Solve for x
x = 327,989,585,264.06/262,588.50 - Step 6: Final answer
x = 1,249,063.02
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.